2301330321 has 12 divisors (see below), whose sum is σ = 3324605440. Its totient is φ = 1534007160.

The previous prime is 2301330319. The next prime is 2301330323. The reversal of 2301330321 is 1230331032.

2301330321 is a `hidden beast` number, since 2 + 301 + 330 + 32 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (2301330319) and next prime (2301330323).

It is not a de Polignac number, because 2301330321 - 2¹ = 2301330319 is a prime.

It is a super-2 number, since 2×2301330321² = 10592242492707926082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2301330294 and 2301330303.

It is not an unprimeable number, because it can be changed into a prime (2301330323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77616 + ... + 103086.

Almost surely, 2^2301330321 is an apocalyptic number.

It is an amenable number.

2301330321 is a deficient number, since it is larger than the sum of its proper divisors (1023275119).

2301330321 is a wasteful number, since it uses less digits than its factorization.

2301330321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35516 (or 35513 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2301330321 is about 47972.1827833589. The cubic root of 2301330321 is about 1320.2605701161.

Adding to 2301330321 its reverse (1230331032), we get a palindrome (3531661353).

The spelling of 2301330321 in words is "two billion, three hundred one million, three hundred thirty thousand, three hundred twenty-one".